SCREEN 📌 Quick Summary: Our free AMOLED test checks your phone or tablet screen for burn-in, dead pixels, uniformity issues, and more. Runs in your mobile browser in under 60 seconds — no downloads, no signups.
AMOLED Test — Free & Online
AMOLED screens are used in most modern smartphones and tablets. They offer vibrant colors and perfect blacks, but they're also prone to burn-in and dead pixels. Our AMOLED test helps you identify these issues quickly.
What Our AMOLED Test Checks
- Burn-in — Permanent ghost images on the screen
- Dead pixels — Permanently black dots that never light up
- Stuck pixels — Pixels stuck on one color
- Uniformity — Uneven brightness or color across the screen
- Image retention — Temporary ghosting that may fade
How to Test Your AMOLED Screen
- Clean your screen — Remove dust and fingerprints.
- Set brightness to maximum — For accurate testing.
- Open this page on your phone — The test works on mobile.
- Tap "Start Full Diagnosis" — The test runs in fullscreen mode.
- Inspect each color — White, black, red, green, and blue.
Why Test Your AMOLED Screen?
- Burn-in is permanent — Cannot be fixed once it occurs
- Expensive to replace — AMOLED screens are costly to repair
- Warranty limits — Most manufacturers won't cover burn-in
- Document defects — Take screenshots for warranty claims
Which Devices Use AMOLED?
- Samsung — Galaxy S24, S23, A-series, Z Fold, Z Flip
- Apple — iPhone 15, 14, 13, 12
- Google — Pixel 8, 7, 6, 5
- OnePlus — 12, 11, Nord
- Xiaomi — Mi, Redmi, POCO
- Tablets — Samsung Galaxy Tab, iPad Pro